Could Green Coloured Stools In An Infant Be A Matter Of Concern?

Hi, My baby will be 6 months old by february 21st. I am givng her gerber good start gentle formula milk and breast fed till 5 days back. Giving her nestle cerelac rice from 1 week 1 tsp. Her poop is green in colour since 4 days. When I breast fed her 5 days back I used to have coriander chutney which is green. Is this the reason for green poop. She poops only once per day and its like a paste, semisolid. Is this normal. Her weight is good and she is behaving normal during poop. Is there anything to worry about the poop colour